K-Patents PR-01-S User Manual
Page 7

INSTRUCTION MANUAL FOR K-PATENTS PR-01-S (-AX/FM/CS)
DOCUMENT/REVISION No. INM 1/14
Effective: May 15, 2009
5
2.2.1. MODEL CODE
Model and Description
Model
PR-01-S = Sensor
PR-01-S
Refractive Index range limits
50= Low range R.I. 1.320....1.460 (A)
(A)
57= High range R.I. 1.380....1.530 (A)
(A)
Process connection
-L = Sandvik L-clamp, 80 mm
-L
-H = Sanitary 3A-clamp, 4 inch
-H
-D = DIN-flange 2656, PN 25, DN 80
-D
-A = ANSI-flange 150 psi, 3 inch
-A
-M = ANSI 150 psi, 4 inch
-M
-N = ANSI-flange 300 psi, 3 inch
-N
-J = JIS-flange , 10K 80 A
-J
Sensor wetted parts material
SS = AISI 316 L
SS
HC = Hastelloy C / ASTM C276 (B)(C)
HC
XS = SAF 2205 / AISI 316L (L)
XS
Electrical classification
-GP = General purpose
-GP
-AX = ATEX EX II 1 G / Cenelec Eex ia IIC T4 (I)
-AX
-FM = FM approved IS CL.1,DIV.1 GRP.A,B,C,D T4 (I)(M)
-FM
-CS = CSA certified for Class I, Groups A-D (I)
-CS
Sensor length
-STD = Standard
-STD
-LPL = Long probe, insertion length 299mm (B)(E)
-LPL
-LPS = Long probe, insertion length 147mm (B)
-LPS
-LPH = Retractable long probe (F)(G)
-LPH
-LPX = Long probe, insertion lenght xxx mm (B)(E)
-LPX
Prism wash
-HPY = Integral nozzle mounting connection (B)(E)
-HPY
-HPN = Integral nozzle for water (B)(E)
-HPN
-HPS = Integral nozzle for steam (B)(E)
-HPS
-YPY = Without integral nozzle mounting connection
-YPY
Sensor options (H)
-JB = Junction box connection with screw terminals (J)(D)
-JB
-SC = Stainless steel sensor housing (K)
-SC
IT-R = Indicating Transmitter
IT-R
Cable connection 
U = 1/2 inch NPT-type conduit hubs (for US) 
U
M = M20x1,5 metric cable glands
M
Electrical classification 
- GP = General purpose 
-GP
- CS = CSA approved for use in general purpose (ordinary) locations
-CS
 Transmitter options 
-WR = Relay unit, 2 relays 
-WR
Part Number and Description
Part No.
PR-8001 = Interconnecting cable betweenn transmitter and sensor, incl. sensor connector
PR-8001
PR-8040 = Interconnecting cable, ( for –JB junction box and for Barrier Unit – IT-R connection)
PR-8040
Cable length 
-010 = 10 meters (33 feet), standard length 
-010
- _ _ _ = Specify cable length in meters with 10 meter increments. 
 Maximum length is 100 meters (330 feet) 
-_ _ _
Example: Sensor:
PR-01-S-ASS-GP-STD-HPY
Transmitter:
IT-RM-GP
Cable:
PR-8001-020
(A) Leave this section blank, code is specified by the 
Manufacturer according to the Ordering Information 
Sheet 
(B) Not available with Sanitary clamp 
(C) Not available with Sandvik L-clamp 
(D) Not available with –FM code 
(E) AISI 316L material only 
(F) Available with Sandvik L-clamp only 
(G) For use with Isolation Valve HIMP- only
(H) Multiple choices can be selected in option section; 
for a sensor without any options, leave this section blank 
(I) Specify Barrier Unit and cables 
(J) Specify PR-8040 Interconnecting cable 
(K) Available with –JB junction box only 
(L) Available with –LPH code only 
(M) Not available with –JB code 
